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Java 19

Status End of Life
Release Date 2022-09-20
EOL Date 2023-03-21
Latest Version 19.0.2
Class File Version 63.0
Unicode Version 13.0.0
API Changes Compare to 18 - 17 - 16 - 15 - 14 - 13 - 12 - 11 - 10 - 9 - 8 - 7 - 6 - 5 - 1.4 - 1.3 - 1.2 - 1.1 - 1.0
Documentation Release Notes, Language Spec, VM Spec, JavaDoc
SCM git

New Features

Here are all new features in Java 19 by category. There is also of list of all features of all Java releases.

JVM

Language

API

Should I Upgrade?

Java 19 is end-of-life since 2023-03-21. Unless you have a commercial support contract for this version and a compelling reason to stay on the old version you should definitely upgrade to a newer version with active support.

Please consider upgrading to a current long term support LTS version Java 21 to rely on a maintained platform and get advantage of the latest features and improvements.

Downloads

Vendor Product License Platform Downloads
Adoptium Eclipse Temurin GPLv2+CE
Azul Systems Zulu Builds of OpenJDK 19 GPLv2+CE
BellSoft Liberica GPLv2+CE
IBM Semeru Runtime Open Edition, Version 19 GPLv2+CE
Oracle Oracle JDK 19 Oracle No-Fee
SAP SapMachine 19 GPLv2+CE

Sandbox

Instantly compile and run Java 19 snippets without a local Java installation.

import java.util.Objects; import javax.lang.model.SourceVersion; public class Java19 { public static void main(String[] args) { var message = "Hello Java " + SourceVersion.RELEASE_19 + "!"; System.out.println(message); System.out.println(Objects.toIdentityString(message)); } }